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| author | Luke Dashjr <luke-jr+git@utopios.org> | 2022-07-05 23:41:38 +0000 |
|---|---|---|
| committer | Luke Dashjr <luke-jr+git@utopios.org> | 2022-07-05 23:44:18 +0000 |
| commit | e049fd76f0d57c1e6400fbfbaf4cc6ebe540f16f (patch) | |
| tree | be3574b3874d9a101029a212bc5c81880a3d5ded /src/secp256k1 | |
| parent | 9d9c4185fadaf243bb97c226e2fef16b65299699 (diff) | |
Bugfix: Check for readlink buffer overflow and handle gracefully
If readlink returns the size of the buffer, an overflow may have (safely) occurred.
Pass a buffer size of MAX_PATH+1 (the size of the actual buffer) to detect this scenario.
Diffstat (limited to 'src/secp256k1')
0 files changed, 0 insertions, 0 deletions